Sweat-proof injury-protecting sports bandage

Abstract

The utility model relates to the technical field of sports bandages, in particular to a sweat-proof wound-protecting sports bandage which comprises a bandage body, the bandage body comprises a high-elasticity non-woven fabric material layer, and a waterproof polyurethane material layer matched with the high-elasticity non-woven fabric material layer in shape is arranged on the bottom face of the high-elasticity non-woven fabric material layer. And an antibacterial film material layer which is matched with the polyurethane material layer in shape and is used for resisting bacteria is arranged on the bottom surface of the polyurethane material layer. By arranging the polyurethane material layer, the whole bandage can have a waterproof function, by arranging the antibacterial film material layer, the whole bandage can have an antibacterial function, and by arranging the polyester fiber material layer, the whole bandage can have a sweat absorbing function; the air holes are formed in the surfaces of the polyurethane material layer, the antibacterial film material layer, the conductive fiber material layer and the polyester fiber material layer, so that the air permeability of the whole bandage is better, and the phenomenon of mass propagation of anaerobic organisms in a wound due to poor air permeability is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of sports bandages, in particular to a sweat-proof injury-protecting sports bandage. Background Art

[0002] Athletes usually fix and protect vulnerable parts during high-intensity sports, or protect injured parts after being injured. In protection or prevention, bandages are usually wrapped around the parts that need to be protected or injured. For people who often participate in fitness exercises, seemingly simple sports bandages can share external pressure and impact on muscles and joints during our usual exercise.

[0003] The patent with announcement number CN220002110U discloses a temperature-sensitive sports bandage, including a bandage body and a limiting assembly, wherein the limiting assembly includes a connecting plate, a clamping piece, a fixing frame, two buckles, a rotating rod and an extrusion block, wherein the connecting plate is fixedly connected to one end of the bandage body, the fixing frame is fixedly connected to the other end of the bandage body, the clamping piece is fixedly connected to the connecting plate, the two buckles are symmetrically arranged in the fixing frame, the clamping piece is respectively adapted to the two buckles, the rotating rod is rotatably connected to the fixing frame, the extrusion block is fixedly connected to the rotating rod and is sleeved on the outer wall of the rotating rod.

[0004] The bandage body is first wrapped around the user's body during use, and then the fixing frame at one end of the bandage body is aligned with the connecting plate at the other end of the bandage body, and the fixing frame is buckled onto the connecting plate. At this time, the clamping piece on the connecting plate is clamped and cooperated with the two buckles in the fixing frame to connect the two ends of the bandage body, so that the bandage body is fixed on the patient; when the bandage body is not in use, the rotating rod is rotated on the fixing frame, and the rotating rod drives the extrusion block to squeeze the two buckles respectively, and the clamping piece leaves the two buckles, and then the fixing frame is separated from the connecting plate, so that the service life of the bandage body can be guaranteed. However, the air permeability of the bandage is poor, and an anaerobic environment will be formed at the wound, which will then breed anaerobic bacteria and cause wound infection. It is not suitable for long-term use on wounds, and the function of the bandage is relatively single, and its waterproof, antibacterial, antistatic and sweat absorption effects are poor, which is not conducive to wound healing. Utility Model Content

[0005] The purpose of the utility model is to provide a sweat-proof sports bandage for protecting injuries, so as to solve the problem that the bandage proposed in the above-mentioned background technology has poor air permeability, forms an anaerobic environment at the wound, and then breeds anaerobic bacteria to cause wound infection, is not suitable for long-term use on wounds, and the function of the bandage is relatively single, and its waterproof, antibacterial, antistatic and sweat absorption effects are poor, which is not conducive to the healing of wounds.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A sweat-proof injury-protecting sports bandage comprises a bandage, wherein the bandage comprises a high-elastic non-woven fabric material layer, a polyurethane material layer which matches its shape and is used for waterproofing is provided on the bottom surface of the high-elastic non-woven fabric material layer, an antibacterial film material layer which matches its shape and is used for antibacterial is provided on the bottom surface of the polyurethane material layer, a conductive fiber material layer which matches its shape and is used for preventing dust adsorption is provided on the bottom surface of the antibacterial film material layer, a polyester fiber material layer which matches its shape and is used for sweat absorption is provided on the bottom surface of the conductive fiber material layer, a contact layer is provided near the middle position of the bottom surface of the polyester fiber material layer, two adhesive layers which are respectively located on the left and right sides of the contact layer are provided on the bottom surface of the polyester fiber material layer, a pressure-sensitive adhesive is coated on the bottom surface of the adhesive layer, and a plurality of air holes are provided on the surfaces of the polyurethane material layer, the antibacterial film material layer, the conductive fiber material layer and the polyester fiber material layer.

[0008] As a preferred embodiment, the high-elastic non-woven fabric layer is bonded and fixed to the polyurethane material layer by hot-melt adhesive, the thickness of the high-elastic non-woven fabric layer is 1-2 mm, and the thickness of the polyurethane material layer is 0.3-0.5 mm.

[0009] As a preferred implementation, the polyurethane material layer is bonded and fixed to the antibacterial film material layer by hot melt adhesive, and the thickness of the antibacterial film material layer is 0.2-0.4 mm.

[0010] As a preferred implementation, the antibacterial film material layer is bonded and fixed to the conductive fiber material layer by epoxy resin glue, and the thickness of the conductive fiber material layer is 0.1-0.4 mm.

[0011] As a preferred implementation, the conductive fiber material layer is bonded and fixed to the polyester fiber material layer by hot melt adhesive, and the thickness of the polyester fiber material layer is 0.12-0.38 mm.

[0012] As a preferred implementation, the contact layer is made of pure cotton material impregnated with zinc oxide, and the thickness of the contact layer is 1.3-2.1 mm.

[0013] As a preferred embodiment, the positions of the several air pores on the surfaces of the polyurethane material layer, the antibacterial film material layer, the conductive fiber material layer and the polyester fiber material layer correspond to each other, and the diameter of the air pores is 0.367-0.4 nm.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can make the whole bandage waterproof by setting a polyurethane material layer, can make the whole bandage antibacterial by setting an antibacterial film material layer, can make the whole bandage antistatic by setting a conductive fiber material layer, thereby preventing dust from being adsorbed on the surface of the bandage, can make the whole bandage sweat-absorbing by setting a polyester fiber material layer, and can make the whole bandage more breathable by setting a plurality of air holes on the surface of the polyurethane material layer, the antibacterial film material layer, the conductive fiber material layer and the polyester fiber material layer, thereby preventing the phenomenon of large-scale reproduction of anaerobic organisms in the wound due to poor air permeability;

[0016] 2. The contact layer of the utility model is made of pure cotton material soaked with zinc oxide, which can promote wound healing and thus make the use effect of the entire bandage better. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the overall structural diagrams of the utility model;

[0018] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is an exploded view of the utility model;

[0020] Figure 4 It is a schematic diagram of a local structure in the utility model;

[0021] Figure 5 It is an enlarged view of point A in the utility model.

[0022] The meaning of each number in the figure is:

[0023] 1. Bandage; 11. High-elastic non-woven fabric material layer; 12. Polyurethane material layer; 13. Antibacterial film material layer; 14. Conductive fiber material layer; 15. Polyester fiber material layer; 16. Contact layer; 17. Adhesive layer. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 5 The utility model provides a technical solution: a sweat-proof injury protection sports bandage, comprising a bandage 1, the bandage 1 comprising a high-elastic non-woven fabric material layer 11, a polyurethane material layer 12 which is adapted to its shape and used for waterproofing is provided on the bottom surface of the high-elastic non-woven fabric material layer 11, an antibacterial film material layer 13 which is adapted to its shape and used for antibacterial is provided on the bottom surface of the polyurethane material layer 12, a conductive fiber material layer 14 which is adapted to its shape and used for preventing dust adsorption is provided on the bottom surface of the antibacterial film material layer 13, a polyester fiber material layer 15 which is adapted to its shape and used for sweat absorption is provided on the bottom surface of the conductive fiber material layer 14, a contact layer 16 is provided near the middle position of the bottom surface of the polyester fiber material layer 15, two adhesive layers 17 which are respectively located on the left and right sides of the contact layer 16 are provided on the bottom surface of the polyester fiber material layer 15, and a pressure-sensitive adhesive is coated on the bottom surface of the adhesive layer 17 , and a plurality of air holes are provided on the surfaces of the polyurethane material layer 12, the antibacterial film material layer 13, the conductive fiber material layer 14 and the polyester fiber material layer 15. By providing the polyurethane material layer 12, the entire bandage 1 can be waterproof, by providing the antibacterial film material layer 13, the entire bandage 1 can be antibacterial, by providing the conductive fiber material layer 14, the entire bandage 1 can be antistatic, thereby preventing dust from being adsorbed on the surface of the bandage 1, by providing the polyester fiber material layer 15, the entire bandage 1 can be sweat-absorbing, and by providing a plurality of air holes on the surfaces of the polyurethane material layer 12, the antibacterial film material layer 13, the conductive fiber material layer 14 and the polyester fiber material layer 15, the air permeability of the entire bandage 1 is improved, thereby preventing the phenomenon of massive reproduction of anaerobic organisms in the wound due to poor air permeability.

[0026] In this embodiment, the high-elastic non-woven material layer 11 is bonded and fixed to the polyurethane material layer 12 by hot-melt adhesive. The thickness of the high-elastic non-woven material layer 11 is 1-2 mm, and the thickness of the polyurethane material layer 12 is 0.3-0.5 mm. In this article, the thickness of the high-elastic non-woven material layer 11 is preferably 1.5 mm, and the thickness of the polyurethane material layer 12 is preferably 0.3 mm. The provision of the high-elastic non-woven material layer 11 makes the entire bandage 1 more breathable, and the provision of the polyurethane material layer 12 makes the entire bandage 1 have a waterproof function.

[0027] In addition, the polyurethane material layer 12 is bonded and fixed to the antibacterial film material layer 13 by hot melt adhesive, and the thickness of the antibacterial film material layer 13 is 0.2-0.4 mm, preferably 0.22 mm in this article, so that the entire bandage 1 has an antibacterial function.

[0028] Furthermore, the antibacterial film material layer 13 is bonded and fixed to the conductive fiber material layer 14 by epoxy resin glue, and the thickness of the conductive fiber material layer 14 is 0.1-0.4 mm, preferably 0.15 mm in this article, so that the entire bandage 1 has an antistatic function, thereby preventing dust from being adsorbed on the surface of the bandage 1.

[0029] Specifically, the conductive fiber material layer 14 is bonded and fixed to the polyester fiber material layer 15 by hot melt adhesive, and the thickness of the polyester fiber material layer 15 is 0.12-0.38 mm, preferably 0.16 mm in this article, so that the entire bandage 1 can have a sweat absorption function.

[0030] It is worth noting that the contact layer 16 is made of pure cotton material impregnated with zinc oxide, and the thickness of the contact layer 16 is 1.3-2.1 mm, preferably 1.38 mm in this article, which can promote wound healing and thus make the use effect of the entire bandage 1 better.

[0031] It is worth noting that the positions of several air holes on the surfaces of the polyurethane material layer 12, the antibacterial film material layer 13, the conductive fiber material layer 14 and the polyester fiber material layer 15 correspond to each other, and the diameter of the air holes is 0.367-0.4nm, preferably 0.377nm in this article, which can make the air permeability of the entire tape better and prevent water from passing through the air holes.

[0032] During the specific use of this embodiment, when in use, the contact layer 16 is attached to the user's wound. The design of the two adhesive layers 17 can make the entire bandage 1 more stable after winding, without the need to tie a knot. It can be cut with scissors after winding a suitable number of circles. The polyurethane material layer 12 is provided to make the entire bandage 1 waterproof. The antibacterial film material layer 13 is provided to make the entire bandage 1 antibacterial. The conductive fiber material layer 14 is provided to make the entire bandage 1 antistatic, thereby preventing dust from being adsorbed on the surface of the bandage 1. The polyester fiber material layer 15 is provided to make the entire bandage 1 sweat-absorbing. A number of air holes are provided on the surfaces of the polyurethane material layer 12, the antibacterial film material layer 13, the conductive fiber material layer 14 and the polyester fiber material layer 15, thereby making the entire bandage 1 more breathable, thereby preventing the phenomenon of anaerobic organisms multiplying in the wound due to poor air permeability.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sweat-proof sports bandage for protecting injuries, comprising a bandage (1), characterized in that: The bandage (1) comprises a high-elastic non-woven fabric material layer (11); a polyurethane material layer (12) adapted to its shape and used for waterproofing is provided on the bottom surface of the high-elastic non-woven fabric material layer (11); an antibacterial film material layer (13) adapted to its shape and used for antibacterial is provided on the bottom surface of the polyurethane material layer (12); a conductive fiber material layer (14) adapted to its shape and used for preventing dust adsorption is provided on the bottom surface of the antibacterial film material layer (13); and a conductive fiber material layer (14) adapted to its shape and used for preventing dust adsorption is provided on the bottom surface of the conductive fiber material layer (14). A polyester fiber material layer (15) is provided for absorbing sweat, a contact layer (16) is provided near the middle of the bottom surface of the polyester fiber material layer (15), two adhesive layers (17) are provided on the bottom surface of the polyester fiber material layer (15), which are respectively located on the left and right sides of the contact layer (16), and a pressure-sensitive adhesive is coated on the bottom surface of the adhesive layer (17), and a plurality of air holes are provided on the surfaces of the polyurethane material layer (12), the antibacterial film material layer (13), the conductive fiber material layer (14) and the polyester fiber material layer (15).

2. The sweat-proof injury protection sports bandage according to claim 1, characterized in that: The high-elastic non-woven fabric material layer (11) is bonded and fixed to the polyurethane material layer (12) by hot-melt adhesive; the thickness of the high-elastic non-woven fabric material layer (11) is 1-2 mm, and the thickness of the polyurethane material layer (12) is 0.3-0.5 mm.

3. The sweat-proof injury protection sports bandage according to claim 1, characterized in that: The polyurethane material layer (12) is bonded and fixed to the antibacterial film material layer (13) by hot melt adhesive, and the thickness of the antibacterial film material layer (13) is 0.2-0.4 mm.

4. The sweat-proof injury protection sports bandage according to claim 1, characterized in that: The antibacterial film material layer (13) is bonded and fixed to the conductive fiber material layer (14) by epoxy resin glue, and the thickness of the conductive fiber material layer (14) is 0.1-0.4 mm.

5. The sweat-proof injury protection sports bandage according to claim 1, characterized in that: The conductive fiber material layer (14) is bonded and fixed to the polyester fiber material layer (15) by hot melt adhesive, and the thickness of the polyester fiber material layer (15) is 0.12-0.38 mm.

6. The sweat-proof injury protection sports bandage according to claim 1, characterized in that: The contact layer (16) is made of pure cotton material impregnated with zinc oxide, and the thickness of the contact layer (16) is 1.3-2.1 mm.

7. The sweat-proof injury protection sports bandage according to claim 1, characterized in that: The positions of the plurality of air permeable holes on the surfaces of the polyurethane material layer (12), the antibacterial film material layer (13), the conductive fiber material layer (14), and the polyester fiber material layer (15) correspond to each other, and the diameter of the air permeable holes is 0.367-0.4 nm.

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